8S6558 Muffler Fits Caterpillar SR4 C7 C9 CX31-C9I TH31-C9I TH31-C9P CX31-P600 +

Description

One New Aftermarket Replacement Muffler Assembly that Fits Caterpillar Models: SR4, C7, C9, CX31-C9I, TH31-C9I, TH31-C9P, CX31-P600, TH31-E61, 980, 621 Replaces Part Number: MUK40-0072, 8S6558

BC

Models This Part Fits:

621, 980, CX31-C9I, CX31-P600, SR4, TH31-C9I, TH31-C9P

Reference Numbers:

8S6558, 8S6558-A, MUK40-0072